git.delta.rocks / unique-network / refs/commits / 930910430200

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23}23}
2424
25/// @title Contract, which allows users to operate with collections25/// @title Contract, which allows users to operate with collections
26/// @dev the ERC-165 identifier for this interface is 0x88ee8ef126/// @dev the ERC-165 identifier for this interface is 0x5ad4f440
27contract CollectionHelpers is Dummy, ERC165, CollectionHelpersEvents {27contract CollectionHelpers is Dummy, ERC165, CollectionHelpersEvents {
28	/// Create an NFT collection28	/// Create an NFT collection
29	/// @param name Name of the collection29	/// @param name Name of the collection
106		return false;106		return false;
107	}107	}
108
109	/// @dev EVM selector for this function is: 0xd23a7ab1,
110	///  or in textual repr: collectionCreationFee()
111	function collectionCreationFee() public view returns (uint256) {
112		require(false, stub_error);
113		dummy;
114		return 0;
115	}
108}116}
109117

18}18}
1919
20/// @title Contract, which allows users to operate with collections20/// @title Contract, which allows users to operate with collections
21/// @dev the ERC-165 identifier for this interface is 0x88ee8ef121/// @dev the ERC-165 identifier for this interface is 0x5ad4f440
22interface CollectionHelpers is Dummy, ERC165, CollectionHelpersEvents {22interface CollectionHelpers is Dummy, ERC165, CollectionHelpersEvents {
23	/// Create an NFT collection23	/// Create an NFT collection
24	/// @param name Name of the collection24	/// @param name Name of the collection
66	///  or in textual repr: isCollectionExist(address)66	///  or in textual repr: isCollectionExist(address)
67	function isCollectionExist(address collectionAddress) external view returns (bool);67	function isCollectionExist(address collectionAddress) external view returns (bool);
68
69	/// @dev EVM selector for this function is: 0xd23a7ab1,
70	///  or in textual repr: collectionCreationFee()
71	function collectionCreationFee() external view returns (uint256);
68}72}
6973

18    "name": "CollectionCreated",18    "name": "CollectionCreated",
19    "type": "event"19    "type": "event"
20  },20  },
21  {
22    "inputs": [],
23    "name": "collectionCreationFee",
24    "outputs": [{ "internalType": "uint256", "name": "", "type": "uint256" }],
25    "stateMutability": "view",
26    "type": "function"
27  },
21  {28  {
22    "inputs": [29    "inputs": [
23      { "internalType": "string", "name": "name", "type": "string" },30      { "internalType": "string", "name": "name", "type": "string" },

171    expect(finalContractBalance == initialContractBalance).to.be.true;171    expect(finalContractBalance == initialContractBalance).to.be.true;
172  });172  });
173
174  itEth('Get collection creation fee', async({helper}) => {
175    const deployer = await helper.eth.createAccountWithBalance(donor);
176    expect(await helper.eth.getCollectionCreationFee(deployer)).to.be.equal(String(2n * helper.balance.getOneTokenNominal()));
177  });
173178
174  async function deployProxyContract(helper: EthUniqueHelper, deployer: string) {179  async function deployProxyContract(helper: EthUniqueHelper, deployer: string) {
175    return await helper.ethContract.deployByCode(180    return await helper.ethContract.deployByCode(

153    return await this.helper.balance.transferToSubstrate(donor, evmToAddress(recepient), amount * (inTokens ? this.helper.balance.getOneTokenNominal() : 1n));153    return await this.helper.balance.transferToSubstrate(donor, evmToAddress(recepient), amount * (inTokens ? this.helper.balance.getOneTokenNominal() : 1n));
154  }154  }
155  
156  async getCollectionCreationFee(signer: string) {
157    const collectionHelper = this.helper.ethNativeContract.collectionHelpers(signer);
158    return await collectionHelper.methods.collectionCreationFee().call();
159  }
155160
156  async sendEVM(signer: IKeyringPair, contractAddress: string, abi: string, value: string, gasLimit?: number) {161  async sendEVM(signer: IKeyringPair, contractAddress: string, abi: string, value: string, gasLimit?: number) {
157    if(!gasLimit) gasLimit = this.DEFAULT_GAS;162    if(!gasLimit) gasLimit = this.DEFAULT_GAS;